St Helier (Jersey) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 13° Celsius;
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 13° Celsius; -
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 14° Celsius;
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 14° Celsius; -
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 15° Celsius;
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 15° Celsius; -
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 12° Celsius;
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 12° Celsius;
-
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 13° Celsius;
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 13° Celsius;
-
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 12° Celsius;
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 12° Celsius;
-
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 12° Celsius;
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 12° Celsius;
Overcast changing to sunny intervals by lunchtime.
Sunrise:
Sunset:
L UV
L Pollution
No pollen data.
Next low tide: for
Havre Des Pas (Beach)
7 day forecast for St Helier
Today (3 November 2025)
| Time |
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols |  |
 |
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
30%
|
20%
|
20%
|
20%
|
20%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature |
16°
|
16°
|
16°
|
16°
|
16°
|
16°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
| Feels like temperature (°C) |
13°
|
13°
|
13°
|
13°
|
14°
|
13°
|
13°
|
13°
|
13°
|
12°
|
12°
|
12°
|
12°
|
| Wind direction and speed |
SSW
17
|
SSW
17
|
SSW
16
|
SSW
15
|
SSW
14
|
SSW
13
|
SSW
13
|
SSW
14
|
SSW
15
|
SSW
15
|
SSW
15
|
SSW
15
|
S
15
|
| Wind gust (mph) |
30
|
30
|
28
|
27
|
26
|
27
|
28
|
29
|
30
|
30
|
30
|
30
|
30
|
| Visibility |
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
VG
|
VG
|
| Humidity |
84%
|
84%
|
80%
|
78%
|
81%
|
82%
|
84%
|
85%
|
85%
|
86%
|
88%
|
89%
|
90%
|
| UV | 1 | 2 | 1 | 1 | 1 | 1 | - | - | - | - | - | - | - |
Tuesday (4 November 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols |  |
 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
20%
|
10%
|
20%
|
40%
|
50%
|
40%
|
20%
|
30%
|
40%
|
40%
|
20%
|
20%
|
20%
|
20%
|
30%
|
30%
|
20%
|
| Temperature (°C) |
15°
|
15°
|
14°
|
14°
|
14°
|
14°
|
14°
|
13°
|
13°
|
13°
|
13°
|
13°
|
14°
|
14°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
16°
|
15°
|
15°
|
15°
|
| Feels like temperature (°C) |
12°
|
12°
|
12°
|
12°
|
11°
|
11°
|
11°
|
11°
|
10°
|
10°
|
11°
|
11°
|
11°
|
12°
|
12°
|
13°
|
13°
|
13°
|
13°
|
13°
|
13°
|
13°
|
13°
|
13°
|
| Wind direction and speed (mph) |
S
15
|
S
15
|
S
15
|
S
16
|
S
16
|
S
16
|
SSE
16
|
SSE
15
|
SSE
15
|
SSE
15
|
SSE
15
|
SSE
15
|
SSE
14
|
SSE
14
|
SSE
15
|
SSE
15
|
SSE
15
|
SSE
15
|
SSE
15
|
SSE
16
|
SSE
16
|
S
16
|
S
16
|
S
15
|
| Wind gust (mph) |
31
|
31
|
31
|
32
|
34
|
33
|
33
|
32
|
32
|
32
|
32
|
30
|
30
|
30
|
30
|
31
|
32
|
31
|
32
|
33
|
35
|
34
|
32
|
32
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
90%
|
91%
|
91%
|
91%
|
92%
|
92%
|
91%
|
88%
|
87%
|
86%
|
85%
|
86%
|
86%
|
84%
|
84%
|
85%
|
86%
|
87%
|
87%
|
86%
|
84%
|
82%
|
83%
|
84%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - | - | - |
Wednesday (5 November 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
10%
|
20%
|
20%
|
20%
|
20%
|
20%
|
20%
|
20%
|
20%
|
20%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
20%
|
10%
|
10%
|
10%
|
| Temperature (°C) |
16°
|
16°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
16°
|
16°
|
16°
|
17°
|
17°
|
17°
|
17°
|
16°
|
16°
|
16°
|
16°
|
16°
|
16°
|
| Feels like temperature (°C) |
13°
|
13°
|
13°
|
13°
|
13°
|
13°
|
13°
|
13°
|
13°
|
13°
|
13°
|
13°
|
14°
|
14°
|
14°
|
15°
|
15°
|
14°
|
14°
|
14°
|
14°
|
14°
|
14°
|
14°
|
| Wind direction and speed (mph) |
S
15
|
S
15
|
S
14
|
S
13
|
SSE
13
|
SSE
13
|
SSE
13
|
SSE
14
|
SSE
14
|
SSE
14
|
SSE
14
|
SSE
14
|
SSE
14
|
SSE
13
|
SSE
13
|
SSE
13
|
SE
13
|
SSE
13
|
SSE
13
|
SSE
13
|
SSE
12
|
SSE
12
|
SSE
12
|
SSE
12
|
| Wind gust (mph) |
32
|
30
|
30
|
29
|
29
|
30
|
29
|
30
|
30
|
30
|
30
|
28
|
26
|
24
|
25
|
25
|
25
|
26
|
26
|
25
|
24
|
25
|
26
|
26
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
84%
|
85%
|
86%
|
87%
|
87%
|
87%
|
87%
|
87%
|
85%
|
85%
|
85%
|
82%
|
79%
|
77%
|
76%
|
76%
|
77%
|
78%
|
79%
|
80%
|
82%
|
84%
|
86%
|
86%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 2 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - | - | - |
Thursday (6 November 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
10%
|
10%
|
10%
|
20%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
20%
|
20%
|
20%
|
30%
|
20%
|
20%
|
20%
|
20%
|
10%
|
10%
|
10%
|
<5%
|
<5%
|
| Temperature (°C) |
16°
|
16°
|
16°
|
16°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
14°
|
14°
|
14°
|
14°
|
14°
|
14°
|
14°
|
| Feels like temperature (°C) |
14°
|
14°
|
14°
|
14°
|
13°
|
13°
|
13°
|
13°
|
13°
|
13°
|
13°
|
13°
|
13°
|
13°
|
13°
|
13°
|
13°
|
13°
|
12°
|
12°
|
12°
|
12°
|
12°
|
12°
|
| Wind direction and speed (mph) |
SSE
12
|
SSE
12
|
SSE
12
|
SSE
12
|
SSE
13
|
SSE
13
|
S
13
|
S
13
|
S
13
|
S
13
|
S
13
|
S
14
|
S
14
|
SSW
13
|
SSW
12
|
SSW
12
|
SSW
12
|
SW
11
|
SW
11
|
SW
10
|
SW
10
|
SW
10
|
SW
10
|
SW
10
|
| Wind gust (mph) |
25
|
25
|
23
|
25
|
25
|
26
|
26
|
26
|
25
|
24
|
22
|
22
|
20
|
19
|
18
|
15
|
13
|
12
|
12
|
15
|
16
|
15
|
15
|
15
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
| Humidity |
87%
|
86%
|
87%
|
86%
|
87%
|
86%
|
86%
|
86%
|
86%
|
85%
|
84%
|
84%
|
84%
|
83%
|
81%
|
80%
|
81%
|
82%
|
84%
|
83%
|
82%
|
82%
|
83%
|
85%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 2 | 2 | 1 | 1 | 1 | 1 | - | - | - | - | - | - | - |
Friday (7 November 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
10%
|
10%
|
10%
|
20%
|
40%
|
40%
|
40%
|
40%
|
40%
|
30%
|
30%
|
30%
|
30%
|
40%
|
50%
|
50%
|
50%
|
40%
|
40%
|
30%
|
20%
|
20%
|
| Temperature (°C) |
13°
|
13°
|
13°
|
13°
|
13°
|
13°
|
13°
|
13°
|
13°
|
14°
|
14°
|
14°
|
14°
|
15°
|
15°
|
15°
|
15°
|
14°
|
14°
|
14°
|
14°
|
14°
|
14°
|
14°
|
| Feels like temperature (°C) |
12°
|
12°
|
11°
|
11°
|
11°
|
11°
|
11°
|
11°
|
11°
|
11°
|
11°
|
11°
|
12°
|
12°
|
12°
|
12°
|
12°
|
12°
|
12°
|
12°
|
12°
|
12°
|
12°
|
12°
|
| Wind direction and speed (mph) |
SW
10
|
SSW
10
|
SSW
10
|
SSW
11
|
SSW
11
|
SSW
11
|
SSW
12
|
SSW
13
|
S
13
|
S
14
|
S
15
|
S
16
|
S
15
|
SSW
15
|
SSW
14
|
SSW
14
|
SSW
13
|
SSW
13
|
SSW
13
|
SSW
13
|
SW
13
|
SW
13
|
SW
13
|
SW
12
|
| Wind gust (mph) |
17
|
19
|
19
|
19
|
18
|
16
|
17
|
19
|
20
|
21
|
24
|
25
|
25
|
24
|
21
|
19
|
17
|
17
|
15
|
15
|
15
|
17
|
16
|
16
|
| Visibility (description) |
E
|
E
|
E
|
E
|
E
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
E
|
E
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
85%
|
85%
|
86%
|
86%
|
87%
|
88%
|
88%
|
89%
|
88%
|
88%
|
89%
|
88%
|
87%
|
86%
|
85%
|
85%
|
86%
|
87%
|
88%
|
89%
|
90%
|
89%
|
90%
|
89%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - | - | - |
Saturday (8 November 2025)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
20%
|
20%
|
10%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
14°
|
14°
|
14°
|
14°
|
14°
|
14°
|
14°
|
14°
|
| Feels like temperature (°C) |
12°
|
12°
|
12°
|
12°
|
12°
|
12°
|
12°
|
12°
|
| Wind direction and speed (mph) |
WSW
12
|
W
11
|
W
11
|
WNW
10
|
W
10
|
W
10
|
WSW
10
|
SW
12
|
| Wind gust (mph) |
16
|
15
|
14
|
13
|
11
|
11
|
11
|
12
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
88%
|
84%
|
83%
|
81%
|
81%
|
82%
|
78%
|
80%
|
| UV | - | - | - | 1 | 2 | 1 | - | - |
Sunday (9 November 2025)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
10%
|
10%
|
20%
|
20%
|
20%
|
| Temperature (°C) |
14°
|
13°
|
13°
|
12°
|
13°
|
13°
|
14°
|
14°
|
| Feels like temperature (°C) |
12°
|
11°
|
10°
|
9°
|
10°
|
11°
|
11°
|
11°
|
| Wind direction and speed (mph) |
SSW
13
|
S
14
|
S
15
|
S
17
|
S
18
|
S
17
|
S
17
|
S
18
|
| Wind gust (mph) |
14
|
18
|
19
|
19
|
20
|
21
|
22
|
23
|
| Visibility (description) |
VG
|
VG
|
G
|
G
|
G
|
G
|
VG
|
VG
|
| Humidity |
83%
|
86%
|
89%
|
92%
|
92%
|
88%
|
86%
|
87%
|
| UV | - | - | - | 1 | 1 | 1 | - | - |
Tooltip header
UK video forecast
weather map
Forecast
Forecast for 11:00 (UTC), Mon
Updated 08:22 (UTC) on Mon 3 Nov 2025
Loading map...